package com.example.disk.service;

import com.example.disk.domain.entity.Download;
import com.baomidou.mybatisplus.extension.service.IService;

import java.io.InputStream;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author auto
 * @since 2020-07-15
 */
public interface DownloadService extends IService<Download> {
    //下载文件
    InputStream download(String username, String path, String filename);
}
